My Aro had a split dorsal fin when I got him. (He's the one imported from Hong Kong,tank bred, tank raised) The other two with him had bodies that were deformed, mine was the only halfway decent one. He had a separation at one point in his dorsal fin.
It didn't regenerate or heal, but it seems to have just grown like it's supposed to be that way. It doesn't appear to affect him, so I am guessing it's OK and just the way he's going to be.
Here's some pics, what do you guys think?




It didn't regenerate or heal, but it seems to have just grown like it's supposed to be that way. It doesn't appear to affect him, so I am guessing it's OK and just the way he's going to be.
Here's some pics, what do you guys think?




